blob: d9bde88e11e7533b10a6cfcd32e58e37e4d333ae (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
// This source code is released into the public domain.
export module nihil.posix:executor;
import nihil.std;
namespace nihil {
// A concept to mark spawn executors, which should contain:
// using tag = exec_tag;
export struct exec_tag{};
export template<typename T>
concept executor =
requires (T e) {
std::same_as<exec_tag, typename std::remove_cvref_t<T>::tag>;
{ e.exec() };
};
} // namespace nihil
|
